39484680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{293}}^1\times {\mathrm{1123}}^1$

素因数の和:1430

約数の個数: 64

約数和(自身を含む): 118964160

約数和(自身を除く): 79479480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 293, 586, 879, 1123, 1172, 1465, 1758, 2246, 2344, 2930, 3369, 3516, 4395, 4492, 5615, 5860, 6738, 7032, 8790, 8984, 11230, 11720, 13476, 16845, 17580, 22460, 26952, 33690, 35160, 44920, 67380, 134760, 329039, 658078, 987117, 1316156, 1645195, 1974234, 2632312, 3290390, 3948468, 4935585, 6580780, 7896936, 9871170, 13161560, 19742340, 39484680]

約数ペア:

[(1, 39484680), (2, 19742340), (3, 13161560), (4, 9871170), (5, 7896936), (6, 6580780), (8, 4935585), (10, 3948468), (12, 3290390), (15, 2632312), (20, 1974234), (24, 1645195), (30, 1316156), (40, 987117), (60, 658078), (120, 329039), (293, 134760), (586, 67380), (879, 44920), (1123, 35160), (1172, 33690), (1465, 26952), (1758, 22460), (2246, 17580), (2344, 16845), (2930, 13476), (3369, 11720), (3516, 11230), (4395, 8984), (4492, 8790), (5615, 7032), (5860, 6738)]